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Finding the Fourth Proportional to 88,474.30, 122,098.04 and 50,755.84

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Solution

The fourth proportional to 88,474.30, 122,098.04 and 50,755.84 is: 70,045.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,474.30 : 122,098.04 = 50,755.84 : x
  2. Step 2: Convert to fraction form
    88,474.30/122,098.04 = 50,755.84/x
  3. Step 3: Cross multiply
    88,474.30x = 122,098.04 × 50,755.84
  4. Step 4: Simplify right side
    88,474.30x = 6,197,188,582.55
  5. Step 5: Solve for x
    x = 6,197,188,582.55/88,474.30
  6. Step 6: Final answer
    x = 70,045.07

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